CVE-2021-34635

The Poll Maker WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the mcount parameter found in the ~/admin/partials/settings/poll-maker-settings.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 3.2.8.

CVSS v3 6.1 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://plugins.trac.wordpress.org/browser/poll-maker/tags/3.2.8/admin/partials/settings/poll-maker-settings.php#L249	Exploit Third Party Advisory
https://www.wordfence.com/vulnerability-advisories/#CVE-2021-34635	Third Party Advisory
https://plugins.trac.wordpress.org/browser/poll-maker/tags/3.2.8/admin/partials/settings/poll-maker-settings.php#L249	Exploit Third Party Advisory
https://www.wordfence.com/vulnerability-advisories/#CVE-2021-34635	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:ays-pro:poll_maker:*:*:*:*:*:wordpress:*:*

History

No history.

Information

Published : 2021-08-02 21:15

Updated : 2024-11-21 06:10

NVD link : CVE-2021-34635

Mitre link : CVE-2021-34635

CVE.ORG link : CVE-2021-34635

JSON object : View

Products Affected

ays-pro

poll_maker

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

{"id": "CVE-2021-34635", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Secondary", "source": "security@wordfence.com", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.8}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.8}]}, "published": "2021-08-02T21:15:08.587", "references": [{"url": "https://plugins.trac.wordpress.org/browser/poll-maker/tags/3.2.8/admin/partials/settings/poll-maker-settings.php#L249", "tags": ["Exploit", "Third Party Advisory"], "source": "security@wordfence.com"}, {"url": "https://www.wordfence.com/vulnerability-advisories/#CVE-2021-34635", "tags": ["Third Party Advisory"], "source": "security@wordfence.com"}, {"url": "https://plugins.trac.wordpress.org/browser/poll-maker/tags/3.2.8/admin/partials/settings/poll-maker-settings.php#L249", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.wordfence.com/vulnerability-advisories/#CVE-2021-34635", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "security@wordfence.com", "description": [{"lang": "en", "value": "CWE-79"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "The Poll Maker WordPress plugin is vulnerable to Reflected Cross-Site Scripting via the mcount parameter found in the ~/admin/partials/settings/poll-maker-settings.php file which allows attackers to inject arbitrary web scripts, in versions up to and including 3.2.8."}, {"lang": "es", "value": "El plugin Poll Maker WordPress es vulnerable a un ataque de tipo Cross-Site Scripting Reflejado por medio del par\u00e1metro mcount encontrado en el archivo ~/admin/partials/settings/poll-maker-settings.php que permite a atacantes inyectar scripts web arbitrarios, en versiones hasta 3.2.8 incluy\u00e9ndola"}], "lastModified": "2024-11-21T06:10:51.610", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ays-pro:poll_maker:*:*:*:*:*:wordpress:*:*", "vulnerable": true, "matchCriteriaId": "21B50DF1-4B72-46FA-A1F8-D186C7DF7487", "versionEndIncluding": "3.2.8"}], "operator": "OR"}]}], "sourceIdentifier": "security@wordfence.com"}